Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Guang-Hui Sun"'
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 11, Pp m1473-m1474 (2008)
In the title centrosymmetric binuclear AgI complex, [Ag2(NO3)2(C12H10N4)2], each AgI center is coordinated by one pyridine and one benzotriazole N-donor atom of two inversion-related 2-(3-pyridylmethyl)-2H-benzotriazole (L) ligands, and an O atom of
Externí odkaz:
https://doaj.org/article/611d69b88c3e476d8dbb5ead6a02c4f6
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 1, Pp m69-m69 (2008)
In the title compound, [PdCl2(C19H15N3)], the PdII centre is four-coordinated by two N-atom donors from one 1-[3-(2-pyridyl)pyrazol-1-ylmethyl]naphthalene (L) ligand and by two Cl atoms in a distorted square-planar coordination geometry. In the cryst
Externí odkaz:
https://doaj.org/article/2d76218a74084706982a4262fe1d7b91
Autor:
Yan-Fei, Luo, Jun-Kang, Li, Abudoureyimu, Mayila, Julaiti, Dilihuma, Reyilanmu, Baoerhan, Guang-Hui, Sun, Lei-Xin, Luan, Mireguli, Maimaiti
Publikováno v:
Zhongguo Dang Dai Er Ke Za Zhi
OBJECTIVE: To investigate the prevalence of diabetes mellitus (DM) among Uygur children in Hotan Prefecture of Xinjiang, China, as well as the factors influencing the development of DM. METHODS: The cluster random sampling method was used to select 5
Publikováno v:
Applied Mechanics and Materials. :931-934
In order to solve the contradiction between the increasing demand of power supplies and the difficulty of building new distribution lines, improving the transmission capacity of existing distribution cables is imperative. Using emergency ampacity can
Publikováno v:
Key Engineering Materials. :842-848
Besides the conductive patterning substrate, spatially well-defined microfibrous architectures can also be electrospun by using an insulating topographically structured collector (e.g.a nylon fabric). In both cases, it is proposed that the formation
Autor:
Juan Juan Wang, Guang Hui Sun
Publikováno v:
Advanced Materials Research. 485:506-509
The fiber reinforced composites materials possess some excellent characteristics, including light in weight, high strength, high elastic modulus, easy molding and good corrosion resistance and so on. Therefore, fiber reinforced composites materials h
Autor:
Liang-Qi Guo, Liucheng Zhang, Cheng Han, Min Hu, Liming Zhou, Guang-Hui Sun, Shaoming Fang, Lijun Gao
Publikováno v:
Journal of Applied Polymer Science. 125:690-696
The rare earth (RE) salts Eu(AA)3 (AA: acrylic acid group) and the macromonomers of polyurethane acrylate (MPUA) containing vinyl groups at the end of the chain are prepared for achieving a novel transparent Eu(AA)3-polyurethane acrylate (Eu-PUA) mat
Autor:
Liang-Qi Guo, Song-Tao Ma, Min Hu, Chun-Sen Liu, Chao Wu, Lijun Gao, Liming Zhou, Shaoming Fang, Guang-Hui Sun
Publikováno v:
Journal of Polymer Research. 18:833-841
A series of novel cross-linked poly (urethane-methacrylate)s (PUAs) were synthesized in a three-step process: Four kinds of low number average molecular weight aromatic polyesters (PEs) with terminal hydroxyl groups were obtained by phthalic anhydrid
Publikováno v:
The Open Crystallography Journal. 1:24-30
The reaction of AgNO3 with 1-(4-pyridylmethyl)-1H-benzotriazole (4-pbt) afforded a photoluminescent one- dimensional (1D) double-helical coordination polymer {(Ag(4-pbt))(NO3)}� (1) formed by interchain C-H � su- pramolecular interaction
Publikováno v:
Proceedings of the 2014 International Conference on Mechanics and Civil Engineering.
Wheelset driving system is a key function unit of CNC underfloor wheelset lathe, its properties and accuracy play a decisive role for working accuracy of the wheelset (trains, subways etc) tread. At first, it analyses the force of cutting point for w